race condition that existed when creating a new HTTPChannel. See https://github.com/Pylons/waitress/pull/435 and https://github.com/Pylons/waitress/issues/418 With thanks to Dylan Jay and Dieter Maurer the header values before passing them to the WSGI environ. See https://github.com/Pylons/waitress/pull/434 and https://github.com/Pylons/waitress/issues/432 3.0.0 (2024-02-04) Rename "master" git branch https://github.com/Pylons/waitress/pull/399 Fixed testing of vendored asyncore code to not rely on particular naming for errno's. See https://github.com/Pylons/waitress/pull/397 HTTP Request methods and versions are

if they contain invalid data we no longer continue in and return a 400 Bad Request. This stops potential HTTP desync/HTTP request smuggling. Thanks to Zhang Zeyu for reporting this issue. See https://github and values such as 0x01 and +01 are no longer supported. This stops potential HTTP desync/HTTP request smuggling. Thanks to Zhang Zeyu for reporting this issue. See https://github.com/Pylons/waitress return a 400 Bad Request when the Content-Length header contains invalid data, such as +10 which would previously get parsed as 10 and accepted. This stops potential HTTP desync/HTTP request smuggling Thanks

Flow Advanced Pull Requests GitHub Flavored Markdown Keep your GitHub public repository up-to-date Maintaining a Project Creating a New Repository Adding Collaborators Managing Pull Requests Mentions Services and Hooks The GitHub API Basic Usage Commenting on an Issue Changing the Status of a Pull Request Octokit Summary Git Tools Revision Selection Single Revisions Short SHA-1 Branch References git merge git mergetool git log git stash git tag Sharing and Updating Projects git fetch git pull git push git remote git archive git submodule Inspection and Comparison git show git shortlog

Flow Advanced Pull Requests GitHub Flavored Markdown Keep your GitHub public repository up-to-date Maintaining a Project Creating a New Repository Adding Collaborators Managing Pull Requests Mentions Services and Hooks The GitHub API Basic Usage Commenting on an Issue Changing the Status of a Pull Request Octokit Summary Git Tools Revision Selection Single Revisions Short SHA-1 Branch References git merge git mergetool git log git stash git tag Sharing and Updating Projects git fetch git pull git push git remote git archive git submodule Inspection and Comparison git show git shortlog

example See https://github.com/Pylons/waitress/issues/359 and https://github.com/Pylons/waitress/pull/363 In Python 3 OSError is no longer subscriptable, this caused failures on Windows attempting to to find an socket that would work for use in the trigger. See https://github.com/Pylons/waitress/pull/361 Fixed an issue whereby BytesIO objects were not properly closed, and thereby would not get cleaned This led to potential for random memory spikes/memory issues, see https://github.com/Pylons/waitress/pull/358 and https://github.com/Pylons/waitress/issues/357 . With thanks to Florian Schulze for testing/vaidating

): name = _("Polls Menu") # give the menu a name this is required. def get_nodes(self, request): """ This method is used to build the menu tree. """ nodes = [] enable this use the cms.middleware.language.LanguageCookieMiddleware to set the cookie on every request. How django CMS determines what language to serve Once it has identified a user’s language, it will apply_modifiers() menus.menu_pool.MenuPool._mark_selected() loops over each node, comparing its URL with the request.path_info, and marks the best match as selected loops over the Modifiers (see Menu Modifiers below)

to do if the Server does not Start Debug Mode Routing Static Files Rendering Templates Accessing Request Data Redirects and Errors About Responses Sessions Message Flashing Logging Hooking in WSGI Middleware Run Manually Working with Debuggers Logging Basic Configuration Email Errors to Admins Injecting Request Information Other Libraries Configuration Handling Configuration Basics Environment and Debug Features Instance Folders Signals Subscribing to Signals Creating Signals Sending Signals Signals and Flask’s Request Context Decorator Based Signal Subscriptions Core Signals Pluggable Views Basic Principle Method

): name = _("Polls Menu") # give the menu a name this is required. def get_nodes(self, request): """ This method is used to build the menu tree. """ nodes = [] enable this use the cms.middleware.language.LanguageCookieMiddleware to set the cookie on every request. How django CMS determines what language to serve Once it has identified a user’s language, it will apply_modifiers() menus.menu_pool.MenuPool._mark_selected() loops over each node, comparing its URL with the request.path_info, and marks the best match as selected loops over the Modifiers (see Menu Modifiers below)

now explicitly sets the header when responding with an internally generated error such as 400 Bad Request or 500 Internal Server Error to notify the remote client that it will be closing the connection after not vulnerable to any potential header field-name confusion, it should have sent back a 400 Bad Request. See https://github.com/Pylons/waitress/issues/273 Security Fixes Waitress implemented a "MAY" server parsing the same HTTP message in two different ways. This can lead to a potential for HTTP request smuggling/splitting whereby Waitress may see two requests while the front-end server only sees a

com/jupyter/notebook/pull/6181] (@martinRenou [https://github.com/martinRenou]) Maintenance and upkeep improvements Fix crypto handling #6197 [https://github.com/jupyter/notebook/pull/6197] (@blink1073 com/jupyter/notebook/pull/6178] (@martinRenou [https://github.com/martinRenou]) Documentation improvements Fix nbsphinx settings #6200 [https://github.com/jupyter/notebook/pull/6200] (@mgeier [https://github com/jupyter/notebook/pull/6201] (@kevin-bates [https://github.com/kevin-bates]) Pin nbsphinx to 0.8.6, clean up orphaned resources #6194 [https://github.com/jupyter/notebook/pull/6194] (@kevin-bates [https://github